Access lixil-online.com. LIXIL（リクシル）の公式通販サイト【LIXILオンラインショップ】

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value14.2 s

0/100

25%

SI (Speed Index)

Value15.8 s

0/100

10%

TBT (Total Blocking Time)

Value3,200 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value21.9 s

1/100

10%

lixil-online.com

660 ms

www.lixil-online.com

1154 ms

lixil-mall.css

969 ms

common.js

996 ms

jquery.js

424 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that 93% of them (77 requests) were addressed to the original Lixil-online.com, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Seal.verisign.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Lixil-online.com.

Content Size

1.3 MB

After Optimization

358.6 kB

In fact, the total size of Lixil-online.com main page is 1.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. CSS take 702.8 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 32.5 kB

Original 39.4 kB
After minification 25.6 kB
After compression 6.8 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 13.8 kB, which is 35% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 32.5 kB or 83% of the original size.

Image Optimization

-6%

Potential reduce by 11.2 kB

Original 192.0 kB
After minification 180.9 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. LIXIL Online images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 244.4 kB

Original 336.8 kB
After minification 310.5 kB
After compression 92.4 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 244.4 kB or 73% of the original size.

CSS Optimization

-89%

Potential reduce by 624.4 kB

Original 702.8 kB
After minification 522.7 kB
After compression 78.4 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Lixil-online.com needs all CSS files to be minified and compressed as it can save up to 624.4 kB or 89% of the original size.

Requests Now

After Optimization

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LIXIL Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

High

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

robots.txt is not valid

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

JA
Language Claimed

JA
Encoding

SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lixil-online.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Lixil-online.com main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

lixil-online.com

Open Graph description is not detected on the main page of LIXIL Online. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks:

Report Summary

Performance

Accessibility

Best Practices

SEO

LIXIL（リクシル）の公式通販サイト 【LIXILオンラインショップ】

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

lixil-online.com

www.lixil-online.com

lixil-mall.css

common.js

jquery.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

lixil-online.com

www.lixil-online.com

lixil-mall.css

common.js

jquery.js

suggest.js

simpleordersearch.js

common_mall.js

exteria.js

tab.js

tooltip.js

swfobject.js

pagescroll.js

searchunit.js

cal.js

jquery.exflexfixed-0.1.3.1.js

10system.css

10shop.css

10freepage.css

10.css

top_mainslider.js

getseal

analytics.js

logo.gif

header_siteName.gif

bg_border01.gif

icon-deliver-free.gif

icon-cod-free.gif

bg-formarea.gif

btn-search.gif

btn-member.gif

btn-mypage.gif

btn-bookmark.gif

btn-cart.gif

bg_border02.gif

gnav_arrow.png

mainvisual527_276-cartridge-003.gif

mainvisual527_276-cartridge-004.gif

mainvisual527_276-care-goods-002.gif

mainvisual527_276-stock-sale-001.png

mainvisual212_63-cartridge-001.gif

mainvisual212_63-cartridge-002.gif

mainvisual212_63-care-goods-001.gif

LIXIL（リクシル）の公式通販サイト【LIXILオンラインショップ】